A new low-complexity patch-based image super-resolution.
Pejman RastiKamal NasrollahiOlga OrlovaGert TambergCagri OzcinarThomas B. MoeslundGholamreza AnbarjafariPublished in: IET Comput. Vis. (2017)
Keyphrases
- image super resolution
- low complexity
- super resolution
- low resolution
- dictionary learning
- motion estimation
- kernel regression
- image registration
- edge preserving
- distributed video coding
- low resolution images
- image patches
- computational complexity
- maximum a posteriori
- high resolution
- sparse coding
- map estimation
- sparse representation
- regression model
- high resolution images
- signal processing